Porous metals such as macroporous stainless steel [27], [28] and macroporous titanium [29] were studied in vitro and in vivo showing clear advantages as the implant can provide both mechanical support and controlled local drug delivery at target tissues.
These devices create an in vitro biomimetic environment where the multi-step transmigration process can be imaged and quantified under mechanical and biochemical controlled conditions, including fluid dynamic settings, channel design, materials and surface coatings.
Energy expenditure and activity of transfemoral amputees using mechanical and microprocessor-controlled prosthetic knees.
Bottom line: Another step away from the atavistic, old, human systems of communicating personally -- verbally, visually, physically -- and onto our next lives as carriers and progenitors of mechanical, robotic, controlled and edited forms of reaching each other.
Jacob ter Veldhuis's "Jungle Heart" is a virtuosic study in contradictions: its textures were mechanical and naturalistic, wild and controlled.
Since friction is generally velocity-dependent and controlled mechanical systems are often only equipped with position sensors, friction compensation requires velocity estimation.
This approach can be a facile method to produce functional microspheres with controlled mechanical and surface properties.
Choosing the right cell-containing "bioink" material is the most essential step for fabricating 3-D constructs with a controlled mechanical and biochemical microenvironment that can lead to successful tissue regeneration and repair.
These proteins are highlighted because of their unique mechanical and biological properties related to controlled release, biomaterials and tissue engineering.
Patients with ARDS were supported aggressively with intubation and mechanical, pressure-controlled ventilation with high positive end-expiratory pressures.
